Smart watch



FIG. 1 is a front and right side perspective view of a smart watch showing the new design;

FIG. 2 is a rear and right side perspective view of the smart watch of FIG. 1 ;

FIG. 3 is a front elevational view of the smart watch of FIG. 1 ;

FIG. 4 is a rear elevational view of the smart watch of FIG. 1 ;

FIG. 5 is a left side elevational view of the smart watch of FIG. 1 ;

FIG. 6 is a right side elevational view of the smart watch of FIG. 1 ;

FIG. 7 is a top plan view of the smart watch of FIG. 1 ;

FIG. 8 is a bottom plan view of the smart watch of FIG. 1 ;

FIG. 9 is a partial enlarged view of the smart watch of FIG. 1 ; and,

FIG. 10 is a partial enlarged view of the smart watch of FIG. 4 .

The broken lines shown in the drawings represent portions of the smart watch that form no part of the claimed design. The dot-dash broken lines encircling portions of the smart watch in FIGS. 1 and 4 and illustrated in enlarged views in FIGS. 9 and 10 form no part of the claimed design. 

CLAIM The ornamental design for a smart watch, substantially as shown and described. 